Flashlight provided with photovoltaic power generation

Abstract

The invention discloses a flashlight provided with photovoltaic power generation. The flashlight comprises a flashlight body and a photovoltaic power generation body, the flashlight body comprises a lamp holder, a flashlight body and a storage battery, an irradiation lamp is arranged in the lamp holder, and a button and a side light lamp are arranged on the surface of the front end of the flashlight body from top to bottom; the photovoltaic panel absorbs solar energy and converts the solar energy into electric energy to be stored in the lithium battery, and energy-saving and environment-friendly effects can be achieved; when the independently-arranged photovoltaic power generation body supplies electric energy to the flashlight, the flashlight can be charged through the USB line, sustainable electric energy is provided, and the power demand for outdoor lighting can be met, supporting legs are rotationally connected into the containing groove, the photovoltaic panel can be obliquely erected on a plane in cooperation with the base support, solar energy absorption of the photovoltaic panel is facilitated, the photovoltaic panel can be hung through hanging holes formed in the upper portion of the surface of the lower shell base, light energy can be absorbed while the photovoltaic panel is hung, and certain electric energy can be continuously stored for the lithium battery.

Description

technical field [0001] The invention relates to the technical field of daily necessities, in particular to a flashlight equipped with photovoltaic power generation. Background technique [0002] Solar energy refers to the thermal radiation energy of the sun (see the three ways of thermal energy transmission: radiation), and its main performance is the sun's rays that are often said. With fossil fuels decreasing day by day, solar energy has become an important part of the energy used by human beings and has been continuously developed. There are two ways to use solar energy: photothermal conversion and photoelectric conversion. Solar power is a new type of renewable energy. [0003] The flashlight is usually one of the necessary tools for outdoor lighting at night. Most of the existing flashlights use batteries to store electric energy and provide electric energy for the flashlight for lighting. However, this kind of battery flashlight has limited power and cannot provide li...

AI Technical Summary

Problems solved by technology

[0003] The flashlight is usually one of the necessary tools for outdoor lighting at night. Most of the existing flashlights use batteries to store electric energy and provide electric energy for the flashlight for lighting. However, this kind of battery flashlight has limited power and cannot provide lighting power for a long time. There is no In the case of electric equipment, it cannot be charged to supplement electric energy, which cannot meet the needs of users

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